指定连接到报表服务器时要使用的窗体身份验证,并提供窗体凭据。
命名空间:  Microsoft.Reporting.WinForms
程序集:  Microsoft.ReportViewer.WinForms(在 Microsoft.ReportViewer.WinForms.dll 中)
语法
声明
Public Sub SetFormsCredentials ( _
    authCookie As Cookie, _
    userName As String, _
    password As String, _
    authority As String _
)
用法
Dim instance As ReportServerCredentials
Dim authCookie As Cookie
Dim userName As String
Dim password As String
Dim authority As String
instance.SetFormsCredentials(authCookie, _
    userName, password, authority)
public void SetFormsCredentials(
    Cookie authCookie,
    string userName,
    string password,
    string authority
)
public:
void SetFormsCredentials(
    Cookie^ authCookie, 
    String^ userName, 
    String^ password, 
    String^ authority
)
member SetFormsCredentials : 
        authCookie:Cookie * 
        userName:string * 
        password:string * 
        authority:string -> unit 
public function SetFormsCredentials(
    authCookie : Cookie, 
    userName : String, 
    password : String, 
    authority : String
)
参数
- authCookie
 类型:System.Net.Cookie
 报表服务器使用的身份验证 Cookie。
- userName
 类型:System.String
 将用于连接到报表服务器的用户名。
- password
 类型:System.String
 将用于连接到报表服务器的密码。
- authority
 类型:System.String
 对用户进行身份验证时要使用的机构,如 Windows 域名。
示例
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Net;
namespace ReportServerCredentialsSample
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            reportViewer1.ProcessingMode = Microsoft.Reporting.WinForms.ProcessingMode.Remote;
            reportViewer1.ServerReport.ReportPath = 
                @"/Adventureworks Sample Reports/Company Sales";
            reportViewer1.ServerReport.ReportServerCredentials.SetFormsCredentials(
                null, <UserName>, <Password>, <DomainName>);
       
            reportViewer1.RefreshReport();
        }
    }
}